2 years ago

Math question part 2 please help

Mathematics

2 answers:

Diano4ka-milaya [45]2 years ago

5 0

Answer:

150π

Step-by-step explanation:

Circumference of a circle = 2πr

Here, r = 75

Hence, 2*π*75 = 150π

Lera25 [3.4K]2 years ago

4 0

Answer:

471 cm

Step-by-step explanation:

here diameter of the circle is 150cm, and we know radius is half of diameter.

therefore r = 150/2

= 75

Now,

according to formula,

Circumference of circle = 2πr

= 2 x 3.14 x 75

= 471 cm

You might be interested in

Guys, please please help me

agasfer [191]

Answer:

508.68

Step-by-step explanation:

Upper and lower surfaces of the cylinder:

$\pi r^{2} =9\pi \\S=2*9\pi =18\pi$

Side area of the cylinder:

$S=sh=\pi dh=6\pi *3*8=144\pi$

The total area:

$S=114\pi +18\pi =162\pi =162*3.14=508.68$

5 0

3 years ago

For the<br> expression y + 6-3 determine the coefficient for the variable term.<br> (2 points)

aksik [14]

Answer:

The answer is 1.

Step-by-step explanation:

The number is usually in front of the variable, if there is no number, it is a 1.

6 0

3 years ago

A package contains 6 cups of cereal. Each serving is 1/4 cup of cereal. How many serving are there in all?

Marina CMI [18]

Answer:

1 and 2/4 I think

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions

Anarel [89]

Answer:

Step-by-step explanation:

Line of symmetry

4 0

3 years ago

6.8 * 10(2)<br> *keep in note that "2" is an exponent in this question*

Virty [35]

Answer:

Step-by-step explanation:

6.8 × $10^2$

= 68

5 0

2 years ago